Saya mencoba bergabung dengan rapat WebEx dari Ubuntu 12.04. Saya dapat bergabung tetapi saya tidak melihat pesan obrolan langsung, saya tidak mendengar suara, dan saya tidak dapat melihat presentasinya. Saya telah mencoba menggunakan Ubuntu 12.04 64-bit dan 32-bit. Satu kali saya bisa membuatnya bekerja, itu pada 32-bit dan suaranya bekerja selama beberapa menit, tetapi kemudian berhenti; Saya dapat melihat presentasinya, tetapi saya tidak dapat melihat pesan obrolan. Saya telah menginstal Oracle Java 7 dari webupd8 PPA dan mengunduh semua pembaruan Ubuntu mulai hari ini 28 Mei 2013.
Halaman persyaratan sistem WebEx mengatakan mereka memerlukan Ubuntu 10.x atau 11.x 32-bit. Apakah ini berarti pada Mei 2013 mereka tidak mendukung Ubuntu 12.04?!?
PEMBARUAN 29 Mei:Sepertinya saya melihat persyaratan sistem yang lama. Sepertinya ini adalah persyaratan sistem WebEx saat ini. Jadi, dikatakan:“WebEx akan mendukung semua distribusi Linux selama memenuhi persyaratan minimum berikut:
- Kernel:2.6 atau lebih baru
- X Lib:X11R6 atau lebih baru yang kompatibel
- Lib C++:libstdc++ 6
- Lingkungan Desktop, XFce 4.0 atau lebih baru, KDE, Ximian, Gnome
- GDK/GTK. versi:2.0 atau lebih baru
- Glib:2.0 atau lebih baru
- Sun Java 1.5 atau lebih baru”
Saya masih belajar tentang Ubuntu dan Linux, tetapi saya tahu bahwa Ubuntu 12.04 hadir dengan kernel yang lebih baru (3.2), menggunakan window manager X11, Unity didasarkan pada Gnome, dan saya menginstal Oracle Java 7. Ketika saya mencari di pusat perangkat lunak untuk paket-paket lain ini saya agak bingung karena ada begitu banyak pilihan. Saya menduga bahwa masalah saya adalah tidak memiliki satu atau lebih dari paket-paket ini dan/atau versi yang tidak kompatibel. Apakah ada yang punya wawasan tentang ini?
UPDATE 30 Mei 10am EST. Saya mencoba menginstal ia32-libs seperti yang direkomendasikan di sini; permasalahan yang sama. Saya mengaktifkan konsol java; berikut adalah outputnya:
Java Plug-in 10.21.2.11 Using JRE version 1.7.0_21-b11 Java HotSpot(TM) 64-Bit Server VM User home directory = /home/mrmccormack ---------------------------------------------------- c: clear console window f: finalize objects on finalization queue g: garbage collect h: display this help message l: dump classloader list m: print memory usage o: trigger logging q: hide console r: reload policy configuration s: dump system and deployment properties t: dump thread list v: dump thread stack x: clear classloader cache 0-5: set trace level to ---------------------------------------------------- JDownload version 2009.03.03 Java version: 1.7.0_21 Java home: /usr/lib/jvm/java-7-oracle/jre OS name: Linux OS arch: amd64 OS version: 3.2.0-44-generic [JDownload] Java Client Service home:https://join-test.webex.com/client/T27L10NSP25EP3/javaclient/webex/ [JDownload] Production home: /home/mrmccormack/.webex/1124 [MySystem version 2009.02.05.01]InitSystem ... ###1 Runtime total memory: 78249984, free memory: 54440552 ###2 Runtime total memory: 78249984, free memory: 68586336 ###### try to load class DBR in MyCloassLoader2... Loading native DBR... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libdbr.so: /home/mrmccormack/.webex/1124/libdbr.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at DBR.loadNativeDBR(DBR.java:22) at DBR.(DBR.java:93) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at DB.reset(DB.java:192) at MySystem.InitSystem(MySystem.java:132) at JDownload.run(JDownload.java:253) at java.lang.Thread.run(Thread.java:722) XXX[DBR]load native library failed ###1 Runtime total memory: 78249984, free memory: 67003992 ###2 Runtime total memory: 78249984, free memory: 68922760 ###### try to load class DBR in MyCloassLoader2... Loading native DBR... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libdbr.so: /home/mrmccormack/.webex/1124/libdbr.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at DBR.loadNativeDBR(DBR.java:22) at DBR.(DBR.java:93) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at DB.reset(DB.java:192) at MySystem.InitSystem(MySystem.java:132) at JDownload.run(JDownload.java:253) at java.lang.Thread.run(Thread.java:722) XXX[DBR]load native library failed ###1 Runtime total memory: 78249984, free memory: 66904832 ###2 Runtime total memory: 78249984, free memory: 68924592 ###### try to load class DBR in MyCloassLoader2... Loading native DBR... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libdbr.so: /home/mrmccormack/.webex/1124/libdbr.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at DBR.loadNativeDBR(DBR.java:22) at DBR.(DBR.java:93) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at DB.reset(DB.java:192) at MySystem.InitSystem(MySystem.java:132) at JDownload.run(JDownload.java:253) at java.lang.Thread.run(Thread.java:722) XXX[DBR]load native library failed Begin of log initialization initFileOutputStream() run ... 4 End of log initialization Begin of WBXTracePallet initialization 1 End of WBXTracePallet initialization Resource: svc Resource: svc_en Resource: svc_en_US [SvcUI].................. SvcUI construct begin .................. 2010-05-02 [SvcUI].................. SvcUI construct end .................. [SvcUI][init] type:0 IService:[email protected] SVC component version 2010.07.27 ###### try to load class JNRW in MyCloassLoader2... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libatdv.so: /home/mrmccormack/.webex/1124/libatdv.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at JNRW.(JNRW.java:45) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at jDocView.CreateDocViewUI(jDocView.java:629) at jDocView.PDNewInstance(jDocView.java:4293) at MeetingClientFrame.(MeetingClientFrame.java:289) at jmeetingclient.constructMainFrame(jmeetingclient.java:325) at ConfMgr.connectToMeeting(ConfMgr.java:197) at jmeetingclient.init(jmeetingclient.java:275) at JDownload.run(JDownload.java:278) at java.lang.Thread.run(Thread.java:722) XXX[JNRW]load native library failed ###1 Runtime total memory: 78249984, free memory: 44387408 ###2 Runtime total memory: 78249984, free memory: 64752880 java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libatdv.so: /home/mrmccormack/.webex/1124/libatdv.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at JNRW.(JNRW.java:45) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at jDocView.CreateDocViewUI(jDocView.java:629) at jDocView.PDNewInstance(jDocView.java:4293) at MeetingClientFrame.(MeetingClientFrame.java:289) at jmeetingclient.constructMainFrame(jmeetingclient.java:325) at ConfMgr.connectToMeeting(ConfMgr.java:197) at jmeetingclient.init(jmeetingclient.java:275) at JDownload.run(JDownload.java:278) at java.lang.Thread.run(Thread.java:722) XXX[JNRW]load native library failed ###1 Runtime total memory: 78249984, free memory: 64549200 ###2 Runtime total memory: 78249984, free memory: 66873512 java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libatdv.so: /home/mrmccormack/.webex/1124/libatdv.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at JNRW.(JNRW.java:45) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at jDocView.CreateDocViewUI(jDocView.java:629) at jDocView.PDNewInstance(jDocView.java:4293) at MeetingClientFrame.(MeetingClientFrame.java:289) at jmeetingclient.constructMainFrame(jmeetingclient.java:325) at ConfMgr.connectToMeeting(ConfMgr.java:197) at jmeetingclient.init(jmeetingclient.java:275) at JDownload.run(JDownload.java:278) at java.lang.Thread.run(Thread.java:722) XXX[JNRW]load native library failed [SvcUI][onMessageFromService] SET_ROSTER_CHANGED:220 change:1 SvcUI:743824904 [SvcUI][setRosterChanged] index:-1 change:1 userID:16781313 attendeeID:3 userID:16781313 userName:Kevin U12 Desktop isHost:false isPresenter:false chat component version = 2010.05.18.1040 Resource: atlchat Resource: atlchat_en Resource: atlchat_en_US notes component version = 2010.04.27.0001 Resource: atnotes Resource: atnotes_en Resource: atnotes_en_US Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at WbxComboBox.matchItemFont(WbxComboBox.java:188) at WbxComboBox.setSelectedItem(WbxComboBox.java:170) at ChatUI.setNonListItem(ChatUI.java:1142) at ChatUI.updateSendToItems(ChatUI.java:1099) at ChatUI.updateSendTo(ChatUI.java:895) at simpleChat$1.run(simpleChat.java:310) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at ChatControlPane.access$100(ChatControlPane.java:61) at ChatControlPane$1$1.run(ChatControlPane.java:120) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at ChatControlPane.access$100(ChatControlPane.java:61) at ChatControlPane$1$1.run(ChatControlPane.java:120) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at ChatControlPane.access$100(ChatControlPane.java:61) at ChatControlPane$1$1.run(ChatControlPane.java:120) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
Jawaban yang Diterima:
Bagi Anda yang masih berjuang dengan ini…
Terkait:kesalahan dpkg:"mencoba menimpa file, yang juga ada di ..."Saya telah mencoba banyak langkah dan rekomendasi dari posting lain dan tidak ada yang berhasil untuk saya di Firefox (Ubuntu 16.04 64bit).
Satu-satunya cara bagi saya untuk membuat Webex berfungsi sepenuhnya adalah menginstal VirtualBox dan kemudian menginstal Windows sebagai OS virtual. Ya, menjalankan OS virtual sedikit merepotkan setiap kali Anda membutuhkan Webex, tetapi Anda dapat 100% yakin bahwa itu akan bekerja dengan sempurna (suara, video, berbagi layar).
Terkait:Mengapa sistem melaporkan total Ram 7,7Gb ketika saya menginstal 8Gb?Semoga berhasil!